<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>执行ck命令</title>
</head>
<body>
<form action="http://usertracer.jd.com/tracer/query" method="post" enctype="multipart/form-data">
    <input type="text" name="sql" style="font-size:18pt;height:420px;width:420px;">
    <br/>
    <input type="submit" value="上传" class="btn btn-success">
</form>
</body>
</html>